the nurse is planning discharge teaching for four mothers which postpartum client is at highest risk for psychological difficulties during the postpar

HESI LPN

HESI Maternal Newborn

1. The nurse is planning discharge teaching for four mothers. Which postpartum client is at highest risk for psychological difficulties during the postpartum period?

A. A primiparous woman who has recently migrated to the US with her spouse
B. A multiparous client who lives with her husband and his family members
C. A multiparous female with a large family living in a community
D. A primiparous adolescent living at home with her parents and significant other

Correct answer: A

Rationale: A primiparous woman who has recently migrated to the US with her spouse is at the highest risk for psychological difficulties during the postpartum period. Recent migration and adjustment to a new environment can increase the risk of postpartum depression, especially when combined with the challenges of being a new mother. Choice B, a multiparous client living with her husband and his family, may have social support from family members, which can be protective against psychological difficulties. Choice C, a multiparous female with a large family living in a community, also indicates potential social support. Choice D, a primiparous adolescent living at home with her parents and significant other, may have a support system in place with her family and significant other.

2. Are sperm much larger than ova?

A. TRUE
B. FALSE
C. Sometimes
D. Always

Correct answer: B

Rationale: The correct answer is B: FALSE. Ova, also known as eggs, are actually the largest cells in the human body, while sperm are significantly smaller. This size difference is due to the different functions of the two gametes. Sperm are specialized for motility to reach and fertilize the egg, while ova contain nutrients and cellular machinery needed for fertilization and early embryonic development. Choices A, C, and D are incorrect because sperm are not larger than ova; they are much smaller in size.

3. Do neural tube defects cause an elevation in the alpha-fetoprotein (AFP) level in the mother’s blood?

A. Yes
B. No
C. Possibly
D. Never

Correct answer: A

Rationale: Yes, neural tube defects can cause an elevation in AFP levels in the mother’s blood. AFP levels are often used as a screening marker during pregnancy to detect neural tube defects. Choice B is incorrect because an elevation in AFP levels can indeed occur in the presence of neural tube defects. Choice C is not the best option as it leaves room for uncertainty when the relationship between neural tube defects and AFP elevation is well-established. Choice D is incorrect as neural tube defects are known to influence AFP levels in the maternal blood.

4. Which of the following statements is true of Down’s syndrome?

A. Down’s syndrome is usually caused by an extra copy of chromosome 21 in an individual.
B. The symptoms of Down’s syndrome are similar to those of sickle-cell anemia.
C. Down’s syndrome is caused by a sexually transmitted infection (STI) during conception.
D. The probability of having a child with Down’s syndrome increases with the age of the parents.

Correct answer: D

Rationale: The correct answer is D. The likelihood of having a child with Down’s syndrome increases as the age of the parents increases, particularly the mother's age. Choice A is incorrect because Down’s syndrome is caused by an extra copy of chromosome 21, not a defect in the sex chromosomes. Choice B is incorrect as the symptoms of Down’s syndrome and sickle-cell anemia are different. Choice C is also incorrect as Down’s syndrome is not caused by a sexually transmitted infection during conception.

5. _________ are problems that stem from the interaction of heredity and environmental factors.

A. Multifactorial problems
B. Cognitive problems
C. Horizon problems
D. Coronal problems

Correct answer: A

Rationale: Multifactorial problems are conditions that result from the interplay of genetic and environmental factors. These conditions, such as diabetes or heart disease, are not solely determined by genetics or environment but are influenced by a combination of both factors. Choice B, cognitive problems, refers to difficulties related to thinking, learning, and memory and are not specifically linked to genetic and environmental interactions. Choices C and D, horizon problems and coronal problems, are nonsensical terms and do not relate to the interaction of heredity and environmental factors.